Maya wants to mark a length of 7 inches on a sheet of paper, but she does not have a ruler. she has pieces of wood that are 4 inches, 5 inches and 6 inches long. explain how she can use these pieces to mark a length of 7 inches?

If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

Triangles abc and dfg are given. find the lengths of all other sides of these triangles if: b ∠a≅∠d, ab·dg=ac·df, ac=7 cm, bc=15 cm, fg=20 cm, and df-ab=3 cm.